Bug 722862 – dev-lang/c-intercal-31.0 fails tests, ICL997I ILLEGAL POSSESSION OF A CONTROLLED UNARY OPERATOR.

• Product: Gentoo Linux
• Status: RESOLVED FIXED

[Description Agostino Sarubbo 2020-05-13 14:51:34 UTC]

This is an auto-filled bug because dev-lang/c-intercal fails to compile.
The issue was originally discovered on amd64, but it may be reproducible on other arches as well.
If you think that a different summary clarifies the issue better, feel free to change it.
Attached build log and emerge --info.

NOTE:
If you need further logs, feel free to ask..

[Comment 1 Agostino Sarubbo 2020-05-13 14:51:44 UTC]

Created attachment 638608 [details]
build.log

build log and emerge --info

[Comment 2 Ulrich Müller 2020-05-13 17:07:44 UTC]

Fails tests with gcc-10.1.0 and -O1 (but succeeds with gcc-9.3.0).
Further investigation shows that the problem is triggered by the -fno-toplevel-reorder flag.

[Comment 3 Larry the Git Cow 2020-05-13 17:11:48 UTC]

The bug has been referenced in the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=8246f9809943bf639e34c201273994be63680480

commit 8246f9809943bf639e34c201273994be63680480
Author:     Ulrich Müller <[e-mail]>
AuthorDate: 2020-05-13 17:09:11 +0000
Commit:     Ulrich Müller <[e-mail]>
CommitDate: 2020-05-13 17:11:39 +0000

    dev-lang/c-intercal: Work around test failure with gcc 10.
    
    Bug: https://bugs.gentoo.org/722862
    Package-Manager: Portage-2.3.99, Repoman-2.3.22
    Signed-off-by: Ulrich Müller <[e-mail]>

 dev-lang/c-intercal/c-intercal-31.0.ebuild | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

[Comment 4 Ulrich Müller 2020-05-13 17:17:34 UTC]

Please report upstream, because this may indicate a deeper problem with the code.

[Comment 5 Ulrich Müller 2020-05-14 08:44:28 UTC]

(In reply to Ulrich Müller from comment #2)
> Fails tests with gcc-10.1.0 and -O1 (but succeeds with gcc-9.3.0).
> Further investigation shows that the problem is triggered by the
> -fno-toplevel-reorder flag.

Actually, what I wanted to say is that -ftoplevel-reorder triggers the problem. Adding -fno-toplevel-reorder to CFLAGS fixes it (also with -O2 or -O3).

[Comment 6 Ulrich Müller 2020-05-14 09:45:17 UTC]

Reported upstream:
https://gitlab.com/esr/intercal/-/issues/3

[Comment 7 Ulrich Müller 2020-06-26 19:53:34 UTC]

*** Bug 729756 has been marked as a duplicate of this bug. ***

[Comment 8 Ulrich Müller 2020-08-14 08:08:26 UTC]

*** Bug 737070 has been marked as a duplicate of this bug. ***

[Comment 9 Larry the Git Cow 2025-01-26 19:02:01 UTC]

The bug has been closed via the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=6f924ddc7f364b46b22cf46a6b9b6b05891e89ad

commit 6f924ddc7f364b46b22cf46a6b9b6b05891e89ad
Author:     Ulrich Müller <[e-mail]>
AuthorDate: 2025-01-26 19:01:03 +0000
Commit:     Ulrich Müller <[e-mail]>
CommitDate: 2025-01-26 19:01:49 +0000

    dev-lang/c-intercal: add 33.0
    
    Closes: https://bugs.gentoo.org/722862
    Signed-off-by: Ulrich Müller <[e-mail]>

 dev-lang/c-intercal/Manifest               |  1 +
 dev-lang/c-intercal/c-intercal-33.0.ebuild | 79 ++++++++++++++++++++++++++++++
 2 files changed, 80 insertions(+)